Do I sound depressed or just really pregnant?

I’m going to make this long story short and just get to the point.

In the second trimester I was great. I had energy, I was always wanting to go out, clean, etc.

Starting the third trimester everything went downhill. I no longer have energy, I stay up till 1-2 cause I can’t sleep, then sleep till 12-1 and just sit in my chair all day and wait for my husband to get home from work. I have to force myself to take showers, clean, or even change clothes cause I just do not have the energy to do anything.

I have insane anxiety, but I don’t know if I have depression. My mom says it’s just cause I’m pregnant and that’s what happens in the last trimester. I haven’t talked to my dr a lot about it cause I just don’t want to take meds. I know there are other things out there that can help with depression.

Just wanted some insight on other currently pregnant/no longer pregnant women who has gone through what I’m going through and if it’s normal or if I need help.

I’m now 38w+4d